slisp | 一个编译到jvm的lisp - slisp is a dialect of lisp | Interpreter library
kandi X-RAY | slisp Summary
kandi X-RAY | slisp Summary
slisp (Simple Lisp) is a dialect of lisp.
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Top functions reviewed by kandi - BETA
- Applies the visitor to the variable index
- Gets the value
- Gets the index
- Visits the boolean and boolean
- Exports a result to the IF call
- Set the variable value
- Returns the value of the preference property
- Visits an ASSIGN node
- Visits a PINT
- Processes a number
- Processes a string literal
- Processes a PRINT
- Applies the instruction to the node
- Applies the operator to the node
- Applies the IADD operator
- Applies the expression to the two nodes
- Compares this variable with another
- Creates a hashCode of this id
- Evaluates the given text
- Generate an ASSIGN value
- Filter a boolean
- Processes a comparison expression
- Visits an IF expression
- Generate the print stream instruction
slisp Key Features
slisp Examples and Code Snippets
Community Discussions
Trending Discussions on slisp
QUESTION
I know this question has been asked before, here and here.
But I still can't get variables from another script. I don't know what I'm doing wrong.
*(I'm really new to programming in general so I might have missed something glaringly obvious)
I keep on getting the error: The name 'points' does not exist in the current context
The slimespawner script is on the Canvas.
Sorry if the question is too simple.
here's the script I'm trying to access:
...ANSWER
Answered 2019-Mar-20 at 12:20Access the property with slisp.points += 1;
QUESTION
I would like to write a lisp interpreter in python. It works with non-recursive expressions. However, I find it confusing to quote in recursion.
A description of the following program:
The lisp code written in a string is parsed in the
parse()
function by replacing whitespace and parentheses with comma and brackets, and pass to the python'seval()
function.The dictionaries of symbols and syntax contain primitive procedures.
The evaluation works recursively, where syntax patterns has the ability to change the environmental dictionary. (
label
=> extend the current dictionary,lambda
=> create a new dictionary).quote
returns what is behind it directly. As for a procedure, it works by calling them after all its statements is evaluated.
That's it.
...ANSWER
Answered 2017-May-30 at 14:07Since ff
is a procedure it evaluates it's arguments.. In the first case it has the argument (quote (((a b) c)))
in it applies it:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install slisp
You can use slisp like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the slisp component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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